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Description: 书"Simulation and software radio for mobile communications"的源代码matlab版，从基本的bpsk,qpsk,qam到实际的ofdm系统，cdma链路，mac层仿真分析，可以全面的了解通信系统。-"Simulation and software radio for mobil e communications "source code version of Matlab, from basic BPSK. QPSK, QAM OFDM to the actual system, cdma Chains, mac-simulation analysis, a comprehensive understanding of communications systems.
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Size: 90112 |
Author: 尹浩 |
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Description: 该程序包括了通信系统的相关仿真程序（matlab），并给出了QPSK、MPSK、BPSK等调制方式的相关matlab仿真程序。-The procedures include the communications system simulation related procedures (Matlab), and gives a QPSK, MPSK, such as BPSK modulation of Matlab simulation program.
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Size: 8166400 |
Author: 刘娜 |
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Description: 基于MATLAB的通信系统仿真 bpsk的仿真过程就是这样的
-MATLAB-based communications system simulation BPSK Simulation of the process is
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Size: 7168 |
Author: gaolei |
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Description: 很好的matlab的bpsk仿真源代码程序,是由很有经验的工程师编写-good Matlab BPSK simulation source code procedures, is very experienced engineers prepared
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Size: 2247680 |
Author: 冯冀宁 |
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Description: BPSK SYSTEM SIMULATION
We simulate the generation of random variables r0 and r1, which constitutes the input to detector.The detector output is compared with the binary transmitted sequence and an error counter is used to count the number of bit errors.
-BPSK We simulate the gen Kearney of random variables r0 and r1. which constitutes the input to detector.The de tector output is compared with the binary trans mitted sequence and an error counter is used to c been the number of bit errors.
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Size: 3072 |
Author: xiaoying |
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Description: 用MATLAB生成bpsk信号，并通过AWGN信道的仿真。-MATLAB bpsk signal generation, and through the AWGN channel simulation.
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Size: 6144 |
Author: wsx |
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Description: 采用汉明码的BPSK仿真程序，译码使用硬判决，仿真给出误码率曲线-BPSK simulation procedures, the use of hard-decision decoding, given BER simulation curve
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Size: 1024 |
Author: lk |
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Description: bpsk调制解调仿真程序,对初学者有很好的知道意义-bpsk modulation and demodulation simulation program for beginners have a good sense to know
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Size: 8192 |
Author: 郑波浪 |
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Description: OFDM的BPSK调制的仿真MDL 还可以吧
-OFDM BPSK modulation simulation can it MDL
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Size: 14336 |
Author: 高源 |
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Description: UWB的BPSK与PPM调制程序,用于超宽带中的BPSK调制与PPM调制的仿真与实现。-UWB modulation of BPSK and PPM procedures for ultra-wideband of BPSK modulation and PPM modulation simulation and realize.
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Size: 10240 |
Author: petri |
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Description: 本课程提供的示范程序包括三个方面，分别是BPSK、M（M=4、8）进制PSK和DPSK通信系统的仿真。前者由c++实现，后两者用Matlab语言编写。-This course provided demonstration program consists of three aspects, namely BPSK, M (M = 4,8) M-ary PSK and DPSK communication system simulation. The former by c++ Realize the latter two languages to use Matlab.
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Size: 105472 |
Author: 苏君 |
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Description: simulink仿真框图来实现BPSK调制-simulation simulink block diagram to realize BPSK modulation
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Size: 4096 |
Author: flora |
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Description: AWGN Channel simulation with hamming coding. Modulation scheme is BPSK. BER curve is provided. -AWGN Channel simulation with hamming coding. Modulation scheme is BPSK. BER curve is provided.
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Size: 1024 |
Author: Gao Jun |
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Description: matlab仿真bpsk的源代码，很有参考价值的-BPSK simulation matlab source code, are worthy of
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Size: 1024 |
Author: 张爱国 |
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Description: BPSK调制在AWGN信道下的通信系统的matlab仿真程序-BPSK modulation in AWGN channel of communication system simulation program matlab
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Size: 9216 |
Author: 王莉 |
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Description: OFDM BPSK 仿真 -OFDM BPSK simulation
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Size: 6144 |
Author: 蓝蓝 |
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Description: 用C++实现BPSK的仿真，包括信源，调制，信道，解调，计算误比特率-Using C++ implementation BPSK simulation, including source, modulation, channel, demodulator, bit error rate calculation
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Size: 220160 |
Author: 赵铮铮 |
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Description: OFDM程序，这么安排矩阵的目的是为了构造共轭对称矩阵
共轭对称矩阵的特点是 在ifft/fft的矢量上 N点的矢量
在0，N/2点必须是实数 一般选为0
1至N/2点 与 （N/2）+1至N-1点关于N/2共轭对称- BPSK simulation using a carrier cosine wave with ISI
clc
close all
clear all
figure(1)
n=160
for i=1:n
data(i)= 2*round(rand)-1
end
create modulated BPSK signal
first expand the bit stream
exdata=[]
for i=1:length(data)
for rep=1:5
exdata= [exdata data(i)]
end
end
ts=.1
t=1:ts:80.9
carrier=cos(pi*t)
multiply expanded bitstream by cosine wave with carrier frequency
this is the BPSK that is to be transmitted over the channel
bpsk=carrier.*exdata
bpsk=[bpsk(length(bpsk)-1) bpsk(length(bpsk)) bpsk]
plot(bpsk)
generating the noise
p=rand(1,800)*2*pi
p=rand*2*pi
snr=10
r=sqrt(-1*(1/snr*log(1- rand)))
no = 5*(r.* exp(j*p))
no = (r.* exp(j*p))
value of alpha
al=rand+j*rand
al=1
Spreading channel with the alpha as the variable
for k=5:5:795
for l = 1:5
al=round(rand)+j*round(rand)
rec(k+l)=bpsk(k+l)+al*bpsk(k-5+l)
end
end
rxdata=rec+ no
begin demodulation
first multiply recie
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Size: 6146048 |
Author: 卞敏捷 |
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Description: the BER for BPSK in OFDM modulation in the
presence of Rayeligh fading channel simulation in matlab programme
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Size: 2048 |
Author: blackblood |
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Description: 是关于通信的BPSK仿真，适合于初始编程的技术人员与大学生，希望对大家有所帮助。(BPSK simulation on communication)
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Size: 1024 |
Author: 天一个
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